Question about 2002 GMC Yukon XL

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2002 Yukon XL

Abs light went on......wife got home and turned vehicle off. Motor under car running but car is off. ABS light still on. Motor still runs.

I disconnected the battery....but the motor starts running when I reconnect the battery. is there a quick easy fix or what do you suggest?

Posted by Anonymous on

  • Anonymous Feb 07, 2009

    I have the same problem - did you ever find out what it was?

  • Anonymous Feb 08, 2009

    I had the same symptoms on my 2001 Yukon. It was the ABS module. Expensive dealer repair(~$1000), found site on line that would refurbish the module for $180. If you live in a climate where salt is used to keep the roads clear the connections will be a bear to remove! Buy extra set of 4 bolts to re install. Good luck.



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I serviced my 2004 yukon for abs light came on they told me it was the right front abs speed sensor wire , which is sold sepratly or with wheel hub cost$ 300 or 57$ for just sensor wire, i did all brakes changed sensor and for awhile the stayed off but comes on and at about 20 mph it turns off ?

Posted on Feb 08, 2009


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